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CVE-2026-92473

GPAC BIFS commands.c gf_sg_command_del use after free

LOW
3.3
CVSS Score
Published: September 16, 2026 at 07:00 PM UTC
Updated: September 18, 2026 at 07:17 PM UTC
1 product affected across 1 vendorGpac

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Severity
LOW3.3
Exploit prediction
EPSS 0.2%
SSVC
PoC

Description

A vulnerability was identified in GPAC 26.08-DEV. The impacted element is the function gf_sg_command_del of the file src/scenegraph/commands.c of the component BIFS Handler. The manipulation leads to use after free. The attack needs to be performed locally. The exploit is publicly available and might be used. Upgrading to version abi-16.24 is sufficient to resolve this issue. The identifier of the patch is e34f4ba349d55cd1849f0bcf4cf46552732e2db7. It is suggested to upgrade the affected component.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Gpac· Gpac
95%
26.08-DEV
Vendor states this is fixed in abi-16.24 (unaffected)

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (9)

VDB EntryTechnical Description
Source: cverecord
https://vuldb.com/vuln/405732
SignaturePermissions Required
Source: cverecord
https://vuldb.com/vuln/405732/cti
Third Party Advisory
Source: cverecord
https://vuldb.com/cve/CVE-2026-92473
Third Party Advisory
Source: cverecord
https://vuldb.com/submit/941004
Issue Tracking
Source: cverecord
https://github.com/gpac/gpac/issues/3830
Exploit
Source: cverecord
https://github.com/user-attachments/files/30635904/poc_10.zip
Patch
Source: cverecord
https://github.com/gpac/gpac/commit/e34f4ba349d55cd1849f0bcf4cf46552732e2db7
Patch
Source: cverecord
https://github.com/gpac/gpac/releases/tag/abi-16.24

SSVC — Action Prioritization

SSVCPoCNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

3.3LOWVulDB
Vector?

Quick Info

StatusDEFERRED
CWE
CWE-416CWE-119

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